Course Hero vs Hydrotopoly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Course Hero
Access a vast library of study materials and get instant homework help from expert tutors. Solve math problems with a quick scan or by typing them in, and receive step-by-step explanations to understand concepts better and improve your grades.
- AI homework help
- Math solver with step-by-step solutions
- Extensive library of textbook solutions
- 100 million+ course-specific study materials
- Offline access to saved resources
- Concept explanations
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Get instant, AI-powered homework help and use our advanced solver to get step-by-step solutions to tackle tough problems. - Browse our ever-expanding library of textbook solutions and explanations. - Access over 100 million course-specific study materials for your school. - Review previous course documents and study guides. - Understand concepts with easy to understand explanations. Math Solver - Quickly understand how to solve math problems - Just snap a picture or type in the question and solve Get Better Grades - Study now or save materials to read later. - Get alerts for new resources based on your previous searches. Subjects Included - Math - Physics - Biology - Psychology - Computer Science - Business - Accounting - Economics - Health - Engineering - Chemistry - Foreign Languages - Music - and More! For Customer Support, please visit support.coursehero.com/hc/en-us. We're happy to help! Privacy Policy: www.coursehero.com/privacy-policy/ Terms of Use: www.coursehero.com/terms-of-use/ Please Note: Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions renew automatically unless canceled more than 24 hours before the end of the current subscription period. You may manage your subscription and turn off auto-renewal by visiting Account Settings in iTunes, but you cannot cancel an existing subscription before it ends.
Hydrotopoly
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Hydrotopoly is a calm, offline guide to growing your first hydroponic basil using the simple, pump-free Kratky method. • Nine short lessons that move at the plant's pace, from setup to first harvest. • A private journal for your own notes and optional pH, EC and reservoir readings — stored only on your device. • Simple progress tracking with clear, milestone-based steps instead of rigid countdowns. • No account, no ads, no analytics, and no connected sensors. Hydrotopoly is an educational and journaling tool. It does not diagnose plants, verify food safety, or replace the instructions supplied with your seeds, nutrients and equipment. Lessons cite trusted public sources and always defer product-specific steps to your own product labels and safety information.
Screenshots
Verdict
The clearest difference is in-app purchases: Hydrotopoly at none against Course Hero's 10. Course Hero's advantage is chart position (#82 vs unranked). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Course Hero sells 10 in-app purchases, starting at $14.99 per month. Hydrotopoly asks for nothing beyond the download.
Course Hero ships an update fortnightly, Hydrotopoly every 2 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | Course Hero | Hydrotopoly |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (65K ratings) — better | — |
| Positive reviews | 28.0% of reviews | — |
| Number of ratings | 65K — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #82 — better | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 132 MB | 38 MB |
| Age rating | 12+ | 4+ |
| Developer | Learneo, Inc. | John Gilbert Soliveres |
Bugs and requests
Course Hero
Reported bugs
3 issues- App crashes when trying to log in
- Issues with submitting and viewing questions
- Inconsistent document unlocking and access
Requested features
3 requests- Option to print or download documents in original format
- Ability to delete or hide personal documents
- Improve reliability of tutor responses
Hydrotopoly
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Course Hero
- Premier Subscription$14.991 Month
- Course Hero Subscription$19.991 Month
- Course Hero Subscription$24.991 Month
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- Course Hero Premier Subscription$38.991 Month
- Course Hero Premier Subscription$54.993 Months
- Course Hero Subscription$59.993 Months
- Course Hero Premier Subscription$109.991 Year
- Course Hero Subscription$119.991 Year
- Unlock 5$14.99
- Unlocks 10$24.99
Hydrotopoly
No in-app purchases
Questions
Is Course Hero free?
Is Hydrotopoly free?
Do Course Hero or Hydrotopoly have ads?
Which is updated more often, Course Hero or Hydrotopoly?
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